When using the original flash charger, the battery temperature below 15 degrees or above 43 degrees cannot enter the flash charge.
If the new mobile phone supports flash charging, charging should not be fast or slow, but should be slower and slower
This situation is normal, the charging process rises with the battery voltage, and the voltage of the charging head is constant, and the charging speed will slowly decrease, which is also conducive to the health of the battery.
Simply put, the charging power is related to the power level of the phone, and the power size will be different.
Possible reasons for no flash charge:
1. Use non-standard VOOC flash charger adapter\/data cable.
2. When using the original flash charger, when the battery temperature is lower than 15 degrees or higher than 43 degrees, it cannot enter the flash charger.
3. Generally, the flash charge is about 85% and the flash charge is changed into ordinary charging.
4 The charger contact is not good, you can re-plug the charger to try.